Boomerang antenna



FIG. 1 is a front elevational view of my new antenna;

FIG. 2 is a rear elevational view of my new antenna;

FIG. 3 is a side elevational view of the antenna taken from the right ofFIG. 1;

FIG. 4 is a top plan view of the antenna; and

FIG. 5 is a bottom plan view of the antenna.

The ornamental design for a boomerang antenna, as shown.